Tuesday 9 April 2024, IBS seminar room
Open to all PhD + Master students + post-docs of BGE - BioSanté - ESRF - EMBL - IBS - ILL - LCBM - LPCV
Get to know your fellow PhD students
Present and discuss your research projects in a relaxed atmosphere
Participation of PhD students for flash talks & posters highly appreciated
Free lunch + snacks and refreshments from 5 pm
(Mandatory) registration before March 8th
psbxgralstudentday.sciencesconf.org
Thursday 25 April 2024, IBS seminar room
Prof. David Drew, Department of Biochemistry and Biophysics, Science for Life Laboratory, Stockholm University, Stockholm, Sweden. Check David Drew’s research group webpage.
Abstract
Transporting small molecules across cell membranes is an essential process in cell physiology. The uptake of glucose and the maintenance of intracellular pH are two fundamental processes carried out by most cells. Here, I will present our multidisciplinary approach that has revealed important insights into the mechanism of glucose (GLUT) uptake and Na+/H+ exchange, which are important transport systems for our cells to utilize glucose as an energy source and for the regulation cytoplasmic and organellar pH. I will also present our recent structural insights into a sperm-specific Na+/H+ exchanger regulated by voltage – transforming the transporter into a signaling cascade that is essential in animals (metazoa) for sperm motility and fertilization.
Nature (2023). 623:193–201; Nature. (2020) 578 (7794):321-325; Nature (2015) 526(7573):397-401; Nature (2013) 501(7468):573-7.
See bottom of the page for the full PSB Calendar
The molecular mechanism of snake short-chain alpha-neurotoxin binding to muscle-type nicotinic acetylcholine receptors by Nys M, Zarkadas E, Brams M, Mehregan A, Kambara K, Kool J, Casewell NR, Bertrand D, Baenziger JE, Nury H, Ulens C. |
Slow protein dynamics probed by time-resolved oscillation crystallography at room temperature by Aumonier S, Engilberge S, Caramello N, von Stetten D, Gotthard G, Leonard GA, Mueller-Dieckmann C, Royant A |
Structural basis for sequence-independent substrate selection by eukaryotic wobble base tRNA deaminase ADAT2/3 by Dolce LG, Zimmer AA, Tengo L, Weis F, Rubio MAT, Alfonzo JD, Kowalinski E |
Strikingly Different Roles of SARS-CoV-2 Fusion Peptides Uncovered by Neutron Scattering by Santamaria A, Batchu KC, Matsarskaia O, Prévost SF, Russo D, Natali F, Seydel T, Hoffmann I, Laux V, Haertlein M, Darwish TA, Russell RA, Corucci G, Fragneto G, Maestro A, Zaccai NR |
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Structural analysis of Red1 as a conserved scaffold of the RNA-targeting MTREC/PAXT complex by Foucher AE, Touat-Todeschini L, Juarez-Martinez AB, Rakitch A, Laroussi H, Karczewski C, Acajjaoui S, Soler-López M, Cusack S, Mackereth CD, Verdel A, Kadlec J |
To access this calendar copy the following link into your calendar :
https://calendar.google.com/calendar/ical/psb.grenoble%40gmail.com/public/basic.ics